Dear all, I am trying to measure the prefetch accuracy. According to the definition:
accuracy = (number of pf blocks that were accessed) / (number of total prefetches issued) Problem is, I have to set some counters within cache and not the prefetcher. In another word, in the final statistics, I have this: system.l2.prefetch_accuracy = 0.9 However I think the correct thing is system.l2.prefetcher.accuracy = 0.9 As you can see the former is part of cache but the later is part of prefetcher. I think the second one is better however there is no way to tdo such thing. Am i right? Do you have any suggestion? -- // Naderan *Mahmood; _______________________________________________ gem5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
